Bike Crankarm Direct Mount Crankset for 165mm, 170mm, 175mm Road Bikes

The Hollow Integrated Crank, designed for road bikes, is a versatile component that offers a range of sizes to fit your needs. Available in 165/170/175mm lengths, this crank provides a seamless and efficient ride.

Crafted with precision, the crank features a hollow integrated design, combining the crank and shaft into a single, high-strength unit. The shaft length measures 108mm, with an outer diameter of 24mm, and a Q-factor of 148mm, ensuring a comfortable and stable pedaling experience.

Constructed from premium materials, the crank arm is made of 7005 aluminum alloy, while the shaft is crafted from 7075 aluminum alloy. This carefully selected combination of materials results in a lightweight yet durable crank that can withstand the demands of road cycling.

The hollow integrated design, achieved through a meticulous CNC machining process and surface heat treatment, not only enhances the crank's strength and rigidity but also contributes to a significant weight reduction. This design philosophy allows for improved efficiency and enhanced cycling performance.

To further optimize the crank's functionality, it features a professional design with internal weight reduction techniques. The screw lock mechanism ensures a secure and stable connection, preventing the crank from coming loose during use.

The surface of the crankset is meticulously frosted and anodized, providing an attractive aesthetic while also offering effective protection against wear and tear, thereby prolonging the crank's lifespan.

The package includes one left and one right crank, allowing for a complete and seamless installation on your road bike. Additionally, the product is backed by a 100% guarantee, ensuring customer satisfaction and the best possible service.

Whether you're an avid road cyclist or seeking to upgrade your bicycle, the Hollow Integrated Crank is a reliable and performance-driven component that will elevate your riding experience. Its versatile sizing options, innovative design, and high-quality construction make it a top choice for discerning cyclists.

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